220355744304 has 20 divisors (see below), whose sum is σ = 569252339576. Its totient is φ = 73451914752.

The previous prime is 220355744291. The next prime is 220355744317. The reversal of 220355744304 is 403447553022.

It is an interprime number because it is at equal distance from previous prime (220355744291) and next prime (220355744317).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2295372289 + ... + 2295372384.

Almost surely, 2^220355744304 is an apocalyptic number.

220355744304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

220355744304 is an abundant number, since it is smaller than the sum of its proper divisors (348896595272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220355744304 is a wasteful number, since it uses less digits than its factorization.

220355744304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4590744684 (or 4590744678 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 39.

The spelling of 220355744304 in words is "two hundred twenty billion, three hundred fifty-five million, seven hundred forty-four thousand, three hundred four".